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Fossils

This category is for questions about the bones, fragments, imprints, and other remainders from a different time. The questions and answer you will find here are history set in stone -- our past, immortalized in solid rock. You will also be able to find questions pertaining to the locations of these fossils, how you might identify them, and how they were formed.

3,454 Questions

What do the fossils in Pokemon Sapphire turn into?

You can find two fossils in the dessert where you need the go-goggles, but you can only choose one fossil. The root fossil contains the first evolve form of cradily and the claw fossil contains the first evolved form of armaldo.

Which fossil is which in Pokemon LeafGreen?

In Pokemon LeafGreen, the Dome Fossil can be revived into Kabuto, and the Helix Fossil can be revived into Omanyte.

How do you place furniture in your home in animal crossing ds?

well, once you have a piece of furniture you go into your house. then you go into your pockets (by pressing 'Y') then tap the furniture item you want to place and some options should pop up. tap 'place in room' and the item will pop up in your room. you can move it by pressing, and holding 'A' button and pressing 'up, down, left, or right' (depending on where you want the furniture!)

hope i helped! x

Why are fossils important in understanding dinosaurs today?

Through finding dinosaur fossils we can determine what they looked like and how they lived. It is important because we can they estimate how they lived and their features, it might also tell us what the world used to be like, by some of their characteristics.

No single rock sequence records the entire history of life on Earth Paleontologists must compare fossils in rock sequences in one area with fossils in rock sequences in other areas in order to relate?

Paleontologists compare fossils from different rock sequences to piece together the history of life on Earth because not all rock sequences preserve the same time periods or types of organisms. By studying fossils from multiple locations, scientists can create a more comprehensive and accurate picture of the evolutionary history of life. This allows them to better understand how organisms have evolved and changed over time.

Why are original remains seldom found?

Original remains are seldom found because natural decomposition processes break down organic materials over time. Factors like exposure to the elements, scavenging by animals, and microbial activity can quickly degrade organic remains, making them difficult to preserve. Additionally, environmental conditions such as soil composition and moisture levels can impact the likelihood of original remains being preserved.

What type of fossil is bird tracks in snow?

Bird tracks in snow are not fossils, because snow melts and gets covered up by more snow, and so the bird that made them is probably still alive. (If it died shortly after and the tracks were still there, then they might be considered a trace fossil. ;))

Examples of fuels which are not fossil fuels?

There are lots of non-fossil fuels, fossil fuels are non-renewable, other fuels such as wind power or water power are renewable meaning they can be replaced, nuclear power and wood are also non-fossil fuels.

Can fossil Pokemon have eggs?

No, fossil Pokémon cannot breed and lay eggs in the Pokémon games. Fossil Pokémon are prehistoric species that have been revived through scientific methods, so they do not have the ability to reproduce through traditional breeding methods.

What state is the worlds largest elephant fossil in?

The world's largest elephant fossil was found in the state of Nebraska, USA. It is known as the Ashfall Fossil Beds State Historical Park.

The fossils of animals found in the La Brea tar pits are examples of what kind of fossil?

The fossils found in the La Brea tar pits are examples of exceptionally preserved fossils due to the unique conditions of the tar pits. The animals were trapped and preserved in asphalt deposits, providing researchers with well-preserved specimens for study.

Which of these is LEAST likely to be learned by studying animal fossils?

Animal behavior would be the least likely to be learned by studying animal fossils, as behavior is not typically preserved in the fossil record. Fossils generally provide information about the anatomy, physiology, and ecological relationships of ancient organisms rather than their specific behaviors.

How old are dinosaur fossils?

Usually a fossil needs to be at least 10,000 years old. However, there is more than just age to a fossil.

Fossils are often made of sediment and rock that has taken the shape of the object. Therefore, it is just just old, it is also mineralized.

Is Indian money a fossil?

Yes, as a matter of fact, the Indian money,is a fossil of a seashell. This fact is very interesting. The reason almost everybody has seen an Indian money, is because it is a very common fossil, not like ones from prehistoric times that are rare. The Indian money is a seashell fossil that takes eons to form.

How can organisms be fossilized?

You fossilize something by having it first fall in rock... then it gets covered in setimentary rock.... most likely and stays over in rock for many years. It then gets covered in rock and hardens and is fossilized!

How do index minerals help geologist?

Index minerals are specific minerals that form under certain pressure and temperature conditions, making them useful in determining the metamorphic grade of rocks. By identifying the presence of index minerals in rocks, geologists can infer the pressure and temperature conditions the rocks have experienced, helping them understand the geological history of an area. This information can be used to reconstruct past tectonic events, infer the depth of burial, and identify the thermal history of a region.

A huge crack in the Earth's surface where anthropologists find fossils to study?

The crack in Earth's surface where fossils are found is called a rift valley. Rift valleys are formed when tectonic plates move apart, creating deep fissures where fossils can be exposed and studied by anthropologists to understand past ecosystems and species. These fossil-rich sites provide valuable insights into the history of life on Earth.

What are the most common animal remains that become fossilized?

  • Fossils are the preserved remains or traces of organisms that lived in the geologic past. Trace fossils are made by marks left by organisms while still alive, such as tracks, burrows, and dung.
  • Decomposition, weathering, and scavenging all contribute to what makes fossils so rare.
  • Almost all fossils are found in sedimentary rock; almost none are found in metamorphic or igneous rock.
  • Fossils are our only direct key to the past, informing us about migratory patterns, weather and environmental conditions, species' interaction, and animal behavior.
  • Scientists use index fossils to place events on the geologic time scale. The organisms that become index fossils are chosen because they had relatively short geologic life spans, wide geographic ranges, and are easily identified.

Scientist have found fossils on the tops of mountain?

The discovery of fossils on mountain tops supports the theory of plate tectonics, as it indicates that these areas were once at lower elevations where fossils could form. Over time, the movement of tectonic plates pushed these areas upwards to form mountains, carrying the fossils with them. This provides evidence of the dynamic nature of the Earth's crust and the processes that shape the planet's surface.

What does materials preserved mean?

Materials preserved refers to objects or substances that have been maintained in their original form or condition over time, often through careful storage or conservation efforts. This ensures that the materials remain intact and available for future use or study.

Why are you most likely to only find fossils in sedimentary rocks?

Most fossils are found in sedimentary rock because it forms in layers so it is easier for the bones or shell of an organism to get trapped between the layers and be preserved. The other two types of rock, metamorphic and igneous, go through much heating and reforming so many remains are destoyed before minerals can preserve them.

Why doesnt everything fossilize?

Not all organisms are preserved as fossils because the conditions required for fossilization are rare. Factors such as rapid burial, absence of oxygen, and the presence of minerals must align to preserve an organism as a fossil. Additionally, the soft tissues of organisms often decay before they can be fossilized.

Have there been any fossils found in Quebec near the St Laurence river?

I've found some before at Parc-du-Haut-Fond. You turn a rock over and chances are that it has a fossil on it! (65%-70%) It's better to look when the tide is low because they are found mostly in the parts that get covered by the water when it's high tide.

I have at least 10 with REALLY NICE fossils on them. I even found a rock with gems in it, but I lost it... :(

Anyway, I hope you can find some! Good luck! :)

The oldest fossil organisms presently known have been dated at approximately how many years old?

Well the oldest living plants are bristlecone pine trees in the White Mountains of eastern California that is 4900 years old.

Oldest Plant in the world-

A team of Tasmanian botanists claims to have found the world's oldest living plant--a vast, low-growing, one-of-a-kind shrub born more than 43,000 years ago. If their conclusions are accurate, this Lomatia tasmanica, a member of Proteaceae family otherwise known as King's holly, would be more than three times as old as the previous record holder, a 13,000-year-old box huckleberry in Pennsylvania.

What are the uncommon modes of preservation of a fossil?

Some may regard uncommon modes of a fossil preservation to be:-

1. Carbon replication of cellulosic structures as in U Carboniferous Plants etc. Also Graptolites in Silurian.

2. "Negative" or "Hollowcast" by solution (of calcareous test) in siliceous bed.

3. Substitution replication by solution effect to Pyrite, Hydrated Silica (flint) or other mineral eg Echinoderma in Cretaceous also wood of tree trunks as in Petrified Forest in Az. USA , also of Ammonites etc in Jurassic

4. "Wrapping" in a Geode, usually with 3 above